Networking

Port Scanning 
Powershell Ping Sweep
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1..20 | % {"192.168.1.$($_): $(Test-Connection -count 1 -comp 192.168.1.$($_) -quiet)"}
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Powershell Testing ports
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Test-NetConnection -computername UFC-WEBPROD -Port 80
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Port Forwarding 
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# Listen address is local ip of machine that will be proxy, connect address is target
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netsh interface portproxy add v4tov4 listenaddress=192.168.250.10 listenport=443 connectaddress=192.168.250.22 connectport=443
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Firewalls
Listing Rules
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netsh firewall show opmode
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Disabling Firewall
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netsh firewall set opmode mode=disable
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Allowing Rule 
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​
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Enabling PsRemoting (WinRM)
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​
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Enabling CredSSP
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​
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Hyper-V
Listing VMs
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Get-VM
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Get Info on Running VMs
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# Show properties
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get-vm -name vault-db |format-list *
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​
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# Get IP
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get-vm -Name vault-db | Select -ExpandProperty Networkadapters
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Manage VMs
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# Pass creds as object
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$username = "<domain>\<username>"
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$password = ConvertTo-SecureString "<password>" -AsPlainText -Force
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$cred = New-Object System.Management.Automation.PSCredential -ArgumentList ($username, $password)
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​
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# Invoke Command on a VM using creds
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invoke-command -vmname <vmname> -credential $cred -scriptblock {whoami}
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​
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# Enter-PSSession
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Enter-PSSession -VMName <vmname> -Credential $cred
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Mounting VM Disk Image
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# Stop VM
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Stop-VM -Name vault-dc
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​
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# Mount VM and list partition
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Mount-VHD -Path 'C:\Users\Public\Documents\Hyper-V\Virtual hard disks\vault-dc.vhdx' -PassThru | Get-Disk | Get-Partition | Get-Volume
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​
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# Show drives
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Get-PSDrive
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SMB Null Session
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enum4linux -n <IP>
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enum4linux -a <IP>
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# connect with smbclient and list shares
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smbclient -L WORKGROUP -I <IP> -N -U ""
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​
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# Connect to shares
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smbclient \\\\<IP>\\<SHARE> -N
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# download
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get <FILE>
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​
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# Upload
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put <FILE>
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Windows - Previous

Persistance

Next - Active Directory

Offensive Powershell

Last modified 11mo ago

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Contents

Port Scanning

Port Forwarding

Firewalls

Enabling PsRemoting (WinRM)

Enabling CredSSP

Hyper-V

SMB Null Session